No heat through heater, Solved! Options

[rapid36]

Hi there! I have a 1994 celica ST. I put in a 3 core all alunimum radiator and my car started overheating. It was overheating from air being in the system. I blead it out (as far as i know) and my over heating went away. now i dont have any heat coming out of my heater. I only get warm air. my inlet hose going to the heater core is hot and my outlet hose coming from the heater core is warm but no where near hot much like the air coming out of my vents. I pulled off the in let hose and verified that the heater valve was working and it is. I took off the outlet hose and stuck my garden hose into the inlet side for the heater core and turned it on full blast, there was great water flow going through it. Then I checked the blender door by change the heat to cool very quickly and heard the blender door opening and closing. My coolant was topped off as well. The only thing i can think of is air being in the heater core. I jacked up the front of the car and let the air bleed out. I think this is the correct way to bleed out a system.

This post has been edited by rapid36: Jan 13, 2015 - 10:07 PM

[rapid36]

Hey thanks for the information! I was just indicating that the stock one doesnt fit this radiator (just in case if someone was gonna say JUST USE YOUR OLD CAP STUPID!) lol anyways. Im sure i can go to the autoparts store and find a cap that will work im sure they are standard sizes and im sure at least one other car has to have the same opening as this radiator. I really appreciate all of your information! I dont want to open the cap when the car is hot so ill just run by the auto parts store tomorrow and pick up a cap that will fit. Thanks and ill keep everyone updated!